nextflow subworkflow config on the fly

awesome_process.nf

process AWESOME_PROCESS {

    input:
        path fasta
        val args

    output:
        path "*", emit: output
    
    script:
    """
    cmd_line -in $fasta -dbtype ${args.dbtype} ${args.parameters}
    """
}

main.nf

include { SUBWORKFLOW } from './modules/subworkflow'

fasta_reference = channel.fromPath(params.reference)

workflow {

  SUBWORKFLOW(fasta_reference, params.subworkflow)

}

subworkflow.nf

// some inclusions
include { AWESOME_PROCESS as NUCL_PROCESS; AWESOME_PROCESS as PROT_PROCESS } from 'modules/awesome_process'

// this does not work
on_the_fly_config.dtype = 'nucl'
on_the_fly_config.parameters = ''
on_the_fly_config_2.dtype = 'prot'
on_the_fly_config_2.parameters = ''

workflow PREDICT_GENES_STRUCTURE {
    
    take:
        genome
        args

    main:
        NUCL_PROCESS(genome, on_the_fly_config)
        PROT_PROCESS(genome, on_the_fly_config2)
}